Question

find two numbers whose sum is 80and difference is 40​

Answer 1

⭐Solution⭐

✏let number will be x and y

so,

a/c to questions ,

x+y = 80....(1)

and,

X - y = 40....(2)

add equations (1) and (2)

we get,

2x = 120

=> x = 120/2

=> x= 60

by...(1)

60+y = 80

=>y = 80-60

=>y = 20

⏩Thus:-

two number are

♣. X = 60

♣ Y = 20.

✏Hopes its help's u

✏Marks Brainliest.

Answer 2

Step-by-step explanation:

hey mate here is your answer.....

plz see attachment.......

plzz Mark as brainliest plz